<template>
  <div id="register" v-title data-title="注册 - 时光序">

    <div class="me-login-box me-login-box-radius">
      <h1>时光序 注册</h1>

      <el-form ref="userForm" :model="userForm" :rules="rules">

        <el-form-item prop="email">
          <el-input placeholder="邮箱" v-model="userForm.email"></el-input>
        </el-form-item>

        <el-form-item prop="account">
          <el-input placeholder="账号 (不可更改)" v-model="userForm.account"></el-input>
        </el-form-item>

        <el-form-item prop="password">
          <el-input placeholder="密码" type="password" v-model="userForm.password"></el-input>
        </el-form-item>

        <el-form-item prop="checkPassword">
          <el-input placeholder="确认密码" v-model="userForm.checkPassword"></el-input>
        </el-form-item>

        <el-form-item size="medium" class="register-button">
          <el-button round type="success" @click.native.prevent="register('userForm')">注册</el-button>
        </el-form-item>
      </el-form>

    </div>
  </div>
</template>

<script>
import {
  register
} from '@/api/login'

export default {
  name: 'Register',
  data() {
    var checkPwd = (rule, value, callback) => {
      if (value === '') {
        callback(new Error('111'));
      }
      else if (value !== this.userForm.password) {
        callback(new Error('两次输入密码不同！'));
      }
      else {
        callback();
      }
    };

    return {
      userForm: {
        email: '',
        account: '',
        password: '',
      },
      rules: {
        email: [{
          required: true,
          message: '请输入邮箱',
          trigger: 'blur'
        }],
        account: [{
          required: true,
          message: '请输入账号',
          trigger: 'blur'
        },
        {
          max: 10,
          message: '不能大于10个字符',
          trigger: 'blur'
        }
        ],
        password: [{
          required: true,
          message: '请输入密码',
          trigger: 'blur'
        },
        {
          max: 20,
          message: '不能大于20个字符',
          trigger: 'blur'
        }
        ],
        checkPassword: [
          { validator: checkPwd, trigger: 'blur' }
        ]
      }
    }
  },

  methods: {
    register(formName) {
      let that = this
      this.$refs[formName].validate((valid) => {
        if (valid) {
          that.$store.dispatch('register', that.userForm).then(() => {
            that.$message({
              message: '注册成功 快写文章吧',
              type: 'success',
              showClose: true
            });
            that.$router.push({
              path: '/'
            })
          }).catch((error) => {
            if (error !== 'error') {
              that.$message({
                message: error,
                type: 'error',
                showClose: true
              });
            }
          })
        } else {
          return false;
        }
      });
    }
  }
}
</script>

<style scoped>
#login {
  min-width: 100%;
  min-height: 100%;
}

.me-video-player {
  background-color: transparent;
  width: 100%;
  height: 100%;
  object-fit: fill;
  display: block;
  position: absolute;
  left: 0;
  z-index: 0;
  top: 0;
}

.me-login-box {
  position: absolute;
  width: 300px;
  height: 320px;
  background-color: white;
  margin-top: 150px;
  margin-left: -180px;
  left: 50%;
  padding: 30px;
}

.me-login-box-radius {
  border-radius: 10px;
  box-shadow: 0px 0px 1px 1px rgba(161, 159, 159, 0.1);
}

.me-login-box h1 {
  text-align: center;
  font-size: 24px;
  margin-bottom: 20px;
  vertical-align: middle;
}

.me-login-design {
  text-align: center;
  font-family: 'Open Sans', sans-serif;
  font-size: 18px;
}

.me-login-design-color {
  color: #5FB878 !important;
}

.register-button {
  text-align: center;
}

.register-button button {
  border: 0px;
  background-color: #5FB878;
  width: 100%;
}

.register-button button:hover {
  background-color: #7fc693;
}
</style>
